baber/WOPTO huggingface dataset:
Patent TW-344017-B (TW)
Title: Modular power plant for the generation of electrical energy from solar energy
Inventor: DR WOLF JOHNSSEN
IPC: F03G6/00
Filed: 1994-08-13
Granted: 1998-11-01
Abstract: A modular power plant of the generation of electrical energy from solar energy, the power plant comprising: a conversion module for producing a biological raw material from solar energy and comprising: an agricultural plot cultivated with low-sulphur plants for production of the raw material, a harvesting unit displaceable over the plot for harvesting the plants, at least one further unit selected from a chopper and a pelletizer for harvested plants and receiving harvested plants from the harvesting unit for forming the raw material from the harvested plants, means for drying the raw material with at least one of a combustion of a fuel gas and waste heat from the power plant, and storage means receiving the raw material for compensating variations in harvested quantities of the raw material due to vegetation cycles; an allothermic gasification module connected to the conversion module for receiving the raw material from the conversion module and transforming the received raw material into a fuel gas, the allothermic gasification module comprising: a gasification reactor supplied with externally produced heat and receiving the raw material from the conversion module and water vapor and producing the fuel gas by an allothermic gasification at a temperature and for a residence time sufficient to suppress tar formation in the reactor and apparatus of the plant downstream from the reactor, a charging device connected the storage means with the reactor for supplying the raw material thereto, and a gas cleaner connected to the gasification reactor for cleaning the fuel gas; and a fuel cell module comprising at least one fuel cell and receiving the fuel gas from the gas cleaner and producing electrical energy therefrom, the allothermic gasification module and the fuel cell module being performance matched so that a portion of the fuel gas is available to produce the water vapor and another portion of the fuel gas is available for optional combustion to dry the raw material, the plot being dimensioned to supply the raw material for the output performance of the fuel cell module and whereby at least principal elements of the modules are prefabricated at a central location and transportable to a situs of the plant in assembled and disassembled state.
Patent TW-324722-B (TW)
Title: Water-soluble cross-linkable prepolymer
Inventor: THOMAS POHLMANN
IPC: C08F220/00
Filed: 1995-01-21
Granted: 1998-01-11
Abstract: A water-soluble cross-linkable prepolymer, in which the polymer bonds comprise derivative units, in which the derivative units are derived from the following monomer structural units: (a) 10~75 wt% of vinyl pyrrolidone (b) 10~65 wt% of vinyl alcohol (c) 2~40 wt% of a C1~C4 low alkyl vinyl carboxylate (d) 5~35 wt% of a cross-linked compound of the formula (II) derived from isocyano-ethyl-methacrylate (IEM) (II) ; and (e) 0~3 wt% of a vinyl photo initiator of the formula (III) (III) in which two X independently represents NH or a single bond; Y is -O-, -S-, or -NH-; B is a double dissociation group containing up to 20 carbon atoms; and PI represents a photo initiator residue deducted of YH group.
Patent TW-494136-B (TW)
Title: DNA encoding enzyme, recombinant DNA and enzyme, transformant, and their preparations and uses
Inventor: KUBOTA MICHIO
IPC: C12P19/14
Filed: 1995-04-11
Granted: 2002-07-11
Abstract: Disclosed are a DNA encoding an enzyme which releases trehalose from non-reducing saccharides having a trehalose structure as an end unit and having a degree of glucose polymerization of 3 or higher, recombinant DNA and enzyme, transformant, and their preparations and uses. These facilitate the industrial-scale production of trehalose with a relative easiness end low cost, and trehalose thus obtained can be satisfactorily used in a variety of food products, cosmetics and pharmaceuticals.
Patent TW-436884-B (TW)
Title: Method and substrate for epitaxial growth
Inventor: MATSUO YUICHI
IPC: H01L21/02
Filed: 1995-11-22
Granted: 2001-05-28
Abstract: The purpose is to prevent the resistivity of a transition region from becoming dull due to a so-called auto-doping operation in which a dopant is diffused to the side of an epitaxial layer from the side of a wafer in an epitaxial growth operation. When an epitaxial layer is formed on the face of a semiconductor wafer, the concentration of a dopant in a gas for growth is increased stepwise and/or continuously from the point of time of a growth start, and a growth operation is performed while the concentration is maintained to be constant after a point of time in which the concentration reaches a predefined concentration.
Patent TW-340164-B (TW)
Title: Swash-type compressor
Inventor: IKEDA HAYATO
IPC: F04B25/04
Filed: 1996-01-13
Granted: 1998-09-11
Abstract: A sort of swash-type compressor, having: a pair of cylinders formed by means of combining the bevel chambers by joining the inner diameters in front and on rear; and the central axis hole of the 2 cylinders, with the driving shaft between the axial bearings and having the bearing embedded; and the bevel board in the driving shaft inside the belvel chamber and between the check bearings and sustained between the 2 cylinders; and the piston moving within the front and rear inner diameters checked by the retaining block of the bevel board; and valve plate passing through the corresponding inhaling and exhaling holes; and the bevel board inhaling chamber and the exhaling chamber connected to the inhaling chamber, and disposed with an inhaling valve and exhaling valve and a bolt for closing the two ends of the cylinder as a casing, having: said central axial hole in connection with said bevel chamber and said valve board and said intaling valve of synchronous valve opening, and with a guide groove linking the inner diameter and said central hole.
Patent TW-422696-B (TW)
Title: Ophthalmic composition containing active vitamin D
Inventor: ITOH SEIJI
IPC: A61K31/59
Filed: 1996-03-15
Granted: 2001-02-21
Abstract: The present invention relates to an ophthalmic composition containing active vitamin D which is useful for preventing an optical transparent disorder caused by cell over-proliferation and/or cell excessive metabolite generation of anterior eye during the repair of injured tissue after ophthalmic surgery and for presenting of ocular hypertension and ametropia, etc. After ophthalmic surgery including cataract operation, intraocular crystalline lens transplant operation, corneal operation, etc., the intraocular transparent of anterior eye may be maintained through the drop of the ophthalmic composition of the present invention which is instilled into eyes, and the effect for preventing vision decrease may be further achieved by inhibiting cell over-proliferation and/or cell excessive metabolite generation of anterior eye during the repair of injured tissue.
Patent TW-350818-B (TW)
Title: Method of manufacture a laminar composite out of at least two foil sheets and device therefore
Inventor: HERKLOTZ GUENTHER
IPC: B26F1/38
Filed: 1996-06-12
Granted: 1999-01-21
Abstract: A method of manufacturing a laminar composite out of at least two foil sheets and device therefore, where a punching means is applied at an even distance from the foil for repeated punching device, followed by the gluing of the punching devices on the foil to have the foils be glued; where the foils (1, 2, 3) are fed one after another to the punching means, where in the first part (5) punches the same position mark (8) onto the foils (1, 2, 3), followed by the punching means (4) disposed at the same distance from the first part (5) of the punching means (4) from the independent and exchangeable second part (6), where the foil structures (9, 10) punch each of the foils (1, 2, 3), after one foil passing the punching means (4), for replacement of the second part (6) of the punching means (4).
Patent TW-331660-B (TW)
Title: Metal ball Grid to provide a metal ball grid electronic package to reduce the stress between the ball and the package base.
Inventor: PETER W ROBINSON
IPC: H01L23/08
Filed: 1996-09-10
Granted: 1998-05-11
Abstract: The bending of a ball grid array electronic package having a metallic base is reduced minimizing stresses applied to the innermost row of solder balls when the package base is cyclically heated and cooled . Reducing the stresses applied to the solder balls increases the number of thermal cycles before solder ball fracture causes device .
Patent TW-309598-B (TW)
Title: Pre-executing page dispatching method used for accessing dynamic random access memory (DRAM) data
Inventor: HWANG HWAI-JONG
IPC: G06F12/00
Filed: 1996-09-17
Granted: 1997-07-01
Abstract: A pre-executing page dispatching method used for accessing dynamic random access memory(DRAM) data, which executes DRAM data access when executing first memory cycle in computer system with one row address strobe signal, one column address strobe signal and executing timing period, comprises of the following steps: (1) supplying one window register to store one specific number of the above timing period; (2) calculating timing period number since column address strobe signal of the above first memory period is over, in which first memory period has first memory address; (3) when the above timing period count in step (2) equals specific number in step (1), then deciding if second memory period follows the above first memory period, in which the above second memory period has second memory address; (4) if second memory period in step (3) does not exist, then executing step (8); (5) comparing the above second memory address and the above first memory address to decide if the above first and second cause page miss; (6) if page miss exists in the above step (5), then executing step (9); (7) executing step (10); (8) waiting for passing two the above timing period; (9) stopping claiming the above row address strobe signal and to the above row address strobe signal executing pre-charging; (10) continuing the above second memory period.
Patent TW-322653-B (TW)
Title: The crossed coupling magnetic circuit structure with uniform magnetic-resist adjusted air gap
Inventor: YANG TAY-HER
IPC: H02K1/06
Filed: 1996-09-30
Granted: 1997-12-11
Abstract: A crossed coupling magnetic circuit structure with uniform magnetic-resist adjusted air gap can be applied to rotary or linear motor. The heat is dissipated through the middle magnetic-circuit structure which is reciprocal & crossed coupling with the rotor. The axial laminated thickness of magnetic pole keep the same as of the rotor. The cross section area of the middle magnetic circuit is fluctuated along the diametric direction. The gap between magnetic pole and driving rotor is in contradiction to the magnetic resist of the poles. The gap distribution along the lateral of the magnetic pole is un-symmetrically to keep the magnetism line uniformitily on the surface of magnetic pole and the magnetism line symmetrically along the lateral of the magnetic pole. And thus, fit the requirement of motor. The middle magnetic circuit is installed between magnetic poles with one or more than one cross circuit structure expanded coupling with neighboring pole on both sides; or with one or more than one linear or slant coupling with neighboring pole on one side. The gaps among the middle magnetic circuit form crossed cooling holes and the circuit structure have different polarity on two sides with reciprocal motor move forward the cooling holes periodically. The shape of the middle circuit includes a one body composed or lump or stack of slicing pieces.
Patent TW-349261-B (TW)
Title: Trench isolation method for semiconductor device
Inventor: PARK TAI-SU
IPC: H01L21/76
Filed: 1996-10-08
Granted: 1999-01-01
Abstract: A trench isolation method for a semiconductor device, which comprises the following steps: (a) sequentially forming a pad layer, a mask layer and a buffer layer on a semiconductor substrate; (b) adding a pattern to the buffer layer, the mask layer and the pad layer, thereby forming a buffer layer pattern, a mask layer pattern and a pad layer pattern, which define an active region; (c) removing the buffer layer pattern; (d) etching the semiconductor substrate to a predetermined depth, using the mask layer pattern as the mask thereby forming a trench region; (e) forming an oxide layer on the inner wall of the trench region and the surface of the mask layer pattern; (f) depositing an insulation material layer for filling the trench region; (g) annealing the insulation material layer at 1,000 to 1,400 DEG C for 0.5 to 8 hours thereby densifying the insulation material layer; (h) planarizing the insulation material layer and the oxide layer by using a chemical mechanical polishing method until exposing the mask layer pattern; and (i) sequentially removing the mask layer pattern and the pad layer pattern.
Patent TW-330275-B (TW)
Title: Automatic check-in system
Inventor: SHIEH WENN-PYNG
IPC: G07B15/00
Filed: 1996-10-14
Granted: 1998-04-21
Abstract: An automatic check-in system, especially a system for receiving super highway tickets at toll stations, which is controlled by a computer, comprises: - at least a first gate and a second gate respectively set at the front end and the rear end of the toll station; - a ticket receiving device set in between the first gate and the second gate and with a printer therein for printing number on the received ticket; - a first detecting device set at the opposite side of the ticket receiving device for detecting the reach or not of a car and for notifying the computer to provide a number for the car; - a digital camera set at the place for being able to photo the license plata of the car and restoring the image in the computer; - a second detecting device set beside the ticket receiving device for detecting the car, which is going to leave after putting the ticket into the ticket receiving device, and for notifying the digital camera to take picture; - a third detecting device set beside the second gate for detecting the leaving or not of the car.
Patent TW-307043-B (TW)
Title: A semiconductor memory device with on-chip boosted power supply voltage generator
Inventor: CHOI JONG-HYUN
IPC: G11C5/14
Filed: 1996-11-08
Granted: 1997-06-01
Abstract: Disclosed herein is a semiconductor memory device having a control circuit, which uses as its power supply voltage three voltage level, i.e., an internal Vcc, ground Vss and a boosted level Vpp more positive than the internal Vcc, the control circuit comprising at least one NMOS transistor, at least one PMOS transistor and an output node having voltage values ranged from the IVcc either to Vss or to Vpp, the NMOS transistor, which acts as an loading transistor to the PMOS transistor, having a gate for receiving the Vpp, a source connected to a source of the PMOS transistor and a drain for receiving the IVcc, the PMOS transistor having a gate connected to an input of the control circuit, the source connected to the source of the NMOS, a drain connected to the output node of the control circuit, and a N-type substrate for receiving the Vpp, so that a latch-up action of the PMOS transistor for the initial power set-up period of the memory device can be prevented.
Patent TW-329000-B (TW)
Title: General purpose computer system and method of providing modem communication the invention relates to a general purpose computer system implementing a standard modem without the use of a microcontroller.
Inventor: G BYRON SANDS
IPC: G06F13/10
Filed: 1996-12-24
Granted: 1998-04-01
Abstract: A general purpose computer system implementing a modem of modem controller codes without the use of a microcontroller; the general purpose computer system implementing the modem controller codes comprises: a set of processors for executing instructions; a set of I/O buses coupled to the processors, the I/O buses being used for communicating with a controller-free hardware modem set having a set of digital signal processors; and in which the processors execute general computer system codes and the modem controller codes and transmit data and commands between the executed modem controller code and the digital signal processor.
Patent TW-358959-B (TW)
Title: Cap for vertical furnace
Inventor: NAM KI-HUM
IPC: H01L21/205
Filed: 1997-01-07
Granted: 1999-05-21
Abstract: A cap for vertical furnace, including: the first flat plate; the second flat plate in parallel to the first flat plate and at a distance; a plurality of supporting posts connecting the first flat plate and the second flat plate; and a plurality of heat insulation boards in parallel stacking between the first and the second flat plate, in contact with the supporting post by means of the heat insulation board edge; where the first and the second flat plate, heat insulation board and the posts being wrapped in a single unit.
Patent TW-317018-B (TW)
Title: Manufacturing method of high-density random access memory
Inventor: TZENG HORNG-HUEI
IPC: H01L21/70
Filed: 1997-01-10
Granted: 1997-10-01
Abstract: A manufacturing method of high-density random access memory comprises of: (1) on semiconductor wafer forming dielectric; (2) planarizing the above dielectric; (3) by photolithography and etch technology etching the above dielectric to expose the above semiconductor wafer to form hole; (4) forming one polysilicon; (5) forming dot silicon particles; (6) by ion implant technology performing oblique oxygen implantation to implant oxygen ion into the above silicon particles, making the above silicon particles become oxygen-containing region; (7) in high temperature environment performing annealing process to the above oxygen-containing region, so as to convert the above oxygen-containing region to silicon oxide; (8) with the above silicon oxide as etch mask, by etch technology etching the above first polysilicon to make the above first polysilicon generate trench; (9) removing the above silicon oxide.
Patent TW-445694-B (TW)
Title: Buck regulator circuit
Inventor: PELLY BRIAN R
IPC: G05F1/66
Filed: 1997-01-25
Granted: 2001-07-11
Abstract: A buck regulator circuit provides a low voltage, e.g., about 15 V, power source, directly from a variable high-voltage dc bus voltage that varies from 250 V to about 450 V. A monolithic gate driver circuit is used to drive the switching device, e.g., a MOSgate transistor, which delivers the high voltage dc to the load output node via a charging inductor for controlled time periods. The control principle for controlling the on and off times of the transistor (with the monolithic gate driver circuit) relies on turning on the transistor for fixed time periods that are equal to the intrinsic delay of the gate driver circuit. In contrast, the off period of the switching device is varied to regulate and maintain the output voltage at a constant value, independent of the input dc bus voltage or of the output current.
Patent TW-457401-B (TW)
Title: Photoresist compositions comprising polycyclic polymers with acid labile pendant groups
Inventor: GOODALL BRIAN LESLIE
IPC: C08F4/80
Filed: 1997-04-01
Granted: 2001-10-01
Abstract: The present invention relates to a radiation sensitive photoresist composition comprising a photoacid initiator and a polycyclic polymer comprising repeating units that contain pendant acid labile groups. Upon exposure to an imaging radiation source the photoacid initiator generates an acid which cleaves the pendant acid labile groups effecting a polarity change in the polymer. The polymer is rendered soluble in an aqueous base in the areas exposed to the imaging source.
Patent TW-353064-B (TW)
Title: Process for the production of 2,4,4'-trichloro-2'-hydroxydiphenylether and esters thereof
Inventor: LOURENS GERHARDUS J
IPC: C07C69/612
Filed: 1997-09-22
Granted: 1999-02-21
Abstract: A process for the production of an ester of phenol diphenylether of the following formula (1) in which R1 is selected from the group consisting of H and linear or branched primary alkyl; and R2, R3, R4 and R5 are separately selected from the group consisting of H, halogen, nitro, amino and carboxyl; in which the process comprises oxidizing a diphenylether aldehyde or ketone of the following formula (2), in which R1, R2, R3, R4 and R5 have the same meaning as the above definition.
Patent TW-337509-B (TW)
Title: Process for producing new plate of printing PS plate
Inventor: HWANG WENN-GUEY
IPC: B41N3/03
Filed: 1997-10-08
Granted: 1998-08-01
Abstract: A process for producing a new plate of printing PS plate, which comprises: (1) using a chemical method to remove grease on the surface of an aluminum plate; (2) roughening the surface of the plate by a chemical electrolytic process; (3) washing the surface of the plate with water; (4) feeding the plate into an electrolytic vessel containing an acid mixture to carry out an anode treatment on the plate so as to form a hard oxide layer on the surface of the plate and produce a printing plate with high printing resistance; (5) carrying out a hole-sealing treatment on the plate and; (6) coating a photosensitive solution on the plate and drying the plate.
Patent TW-436617-B (TW)
Title: Leaking detection method for underground conduit, container, and covered dumping field
Inventor: GUO MING-JIN
IPC: G01N19/10
Filed: 1998-02-10
Granted: 2001-05-28
Abstract: A leaking detection method for underground conduit, container, and covered dumping field comprises following procedures. (a) Drill detecting holes at target depth at intervals around the underground conduit, container or covered dumping field. (b) Put one or several meters at depth intervals along each detecting hole for measuring the quantity of water and hydro carbon inside the soil and also analyzing the water quality inside the soil to obtain data of water and hydro carbon arrangement or water quality change at different soil depth in the sites. (c) Analyze the arrangement of water quantity and hydro carbon at different levels of depth or the water quality changing to obtain data of possible leaking and its suspected spot.
Patent TW-382674-B (TW)
Title: Transmission/reception apparatus, method, and computer readable recording media for sets of image data with different numbers of shades
Inventor: MATSUI MIYOSHI
IPC: G06F17/00
Filed: 1998-02-20
Granted: 2000-02-21
Abstract: When communicating data, the transmitter reads a plurality of sets of gradation data related to a same subject and transmits the plurality of sets of gradation data. The receiver decides an optimal number of shades for output purposes, receives the transmitted data and, by analyzing the number of shades in each received set of gradation data, determines which of the received sets of gradation data has the optimal number of shades. The receiver then extracts the received set of gradation data with the optimal number of shades and performs output.
Patent TW-369590-B (TW)
Title: Method of feeding continuous strip, method of controlling the feed, and method and apparatus for manufacturing tube or vessel having outer flange portion on tubular portion by using the feed and feed control method
Inventor: MATSUYA TOSHIKATSU
IPC: C03B23/213
Filed: 1998-02-27
Granted: 1999-09-11
Abstract: A continuous strip 3 is set such its end face 3a held in contact with the outer periphery of a tubular portion of a tube or a vessel 1 formed, and its front end portion including the end face is heated and fused, while rotating the tubular portion to the outer peripheral direction. The continuous strip is fed toward its contact portion with the tubular portion by providing a predetermined torque to it. During rotation of the tubular portion, the continuous strip is monitored for its displacement in a direction perpendicular to its feed direction. When a displacement is detected, the speed of rotation of the tubular portion and/or the rate of feed of the continuous strip 3 are controlled according to the detected displacement extent, thereby forming a flange portion on the outer periphery of tubular portion.